Answer:
Look below
Step-by-step explanation:
Answer: 12+w
x = 18
JM = LM
8x - 3 = 141
8x = 141 + 3
8x = 144
x = 144/8
Answer: 200
Number of numbers counted by Alex;
= 2,400 / 6
= 400
Number of numbers counted by Matthew;
= 2,400/4
= 600
Numbers that both of them counted = 600 - 400
= 200
